GR890100062A - Συνδεσμολογική διάταξη για συσκευές τηλεπικοινωνιών. - Google Patents

Συνδεσμολογική διάταξη για συσκευές τηλεπικοινωνιών.

Info

Publication number
GR890100062A
GR890100062A GR890100062A GR890100062A GR890100062A GR 890100062 A GR890100062 A GR 890100062A GR 890100062 A GR890100062 A GR 890100062A GR 890100062 A GR890100062 A GR 890100062A GR 890100062 A GR890100062 A GR 890100062A
Authority
GR
Greece
Prior art keywords
telephone
terminal device
connection
telephone terminal
disposition
Prior art date
Application number
GR890100062A
Other languages
Greek (el)
English (en)
Inventor
Carolus Dr Benno
Korner Gunter
Original Assignee
Telephonwerke Und Kabelin Dust
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Telephonwerke Und Kabelin Dust filed Critical Telephonwerke Und Kabelin Dust
Publication of GR890100062A publication Critical patent/GR890100062A/el

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M19/00—Current supply arrangements for telephone systems
    • H04M19/08—Current supply arrangements for telephone systems with current supply sources at the substations

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Devices For Supply Of Signal Current (AREA)
  • Sub-Exchange Stations And Push- Button Telephones (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
GR890100062A 1988-02-04 1989-02-03 Συνδεσμολογική διάταξη για συσκευές τηλεπικοινωνιών. GR890100062A (el)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3803710A DE3803710A1 (de) 1988-02-04 1988-02-04 Schaltungsanordnung fuer fernsprechendgeraete

Publications (1)

Publication Number Publication Date
GR890100062A true GR890100062A (el) 1994-03-31

Family

ID=6346867

Family Applications (1)

Application Number Title Priority Date Filing Date
GR890100062A GR890100062A (el) 1988-02-04 1989-02-03 Συνδεσμολογική διάταξη για συσκευές τηλεπικοινωνιών.

Country Status (12)

Country Link
BE (1) BE1001445A3 (it)
DE (1) DE3803710A1 (it)
DK (1) DK44089A (it)
ES (1) ES2010124A6 (it)
FR (1) FR2628275A1 (it)
GB (1) GB2215562B (it)
GR (1) GR890100062A (it)
IE (1) IE890224L (it)
IT (1) IT1228171B (it)
LU (1) LU87426A1 (it)
NL (1) NL8900167A (it)
PT (1) PT89602B (it)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT398665B (de) * 1991-08-23 1995-01-25 Kapsch Ag Isdn-abschlusseinrichtung
DE4217857A1 (de) * 1992-05-29 1993-12-02 Sel Alcatel Ag Schaltungsanordnung zur Reduzierung von Stromverbrauch
AU692201B2 (en) * 1994-02-17 1998-06-04 Alcatel N.V. Network termination unit
DE4405037A1 (de) * 1994-02-17 1995-08-24 Sel Alcatel Ag Netz- und Vorfeldabschlußeinrichtung eines Telekommunikationsnetzes
FR2725333B1 (fr) * 1994-09-30 1996-12-13 Ind Tech Res Inst Procede et appareil pour la gestion de la puissance et la commande d'un reseau telephonique rnis
CN1319272C (zh) * 2003-01-09 2007-05-30 瑞昱半导体股份有限公司 能在高电压下操作的电路装置

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2810709A1 (de) * 1978-03-11 1979-09-20 Schaltbau Gmbh Vorrichtung zum schalten der stromversorgung fuer zusatzgeraete von fernsprechanlagen
EP0035067A1 (de) * 1980-02-28 1981-09-09 ANT Nachrichtentechnik GmbH Anordnung zur Speisung einer Teilnehmereinrichtung
AU8406282A (en) * 1981-05-29 1982-12-02 Standard Telephones And Cables Pty. Limited Constant output polarity circuit
DE3322152A1 (de) * 1983-06-21 1985-01-17 Telefonbau Und Normalzeit Gmbh, 6000 Frankfurt Verfahren und schaltungsanordnung zum betreiben von endgeraeten eines digitalen teilnehmeranschlusses

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3311385C2 (de) * 1983-03-29 1985-07-04 Telefonbau Und Normalzeit Gmbh, 6000 Frankfurt Verfahren zum Betreiben von Endgeräten eines digitalen Teilnehmeranschlusses
DE3416828A1 (de) * 1984-05-07 1985-11-07 Telefonbau Und Normalzeit Gmbh, 6000 Frankfurt Digitales fernsprechteilnehmergeraet

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2810709A1 (de) * 1978-03-11 1979-09-20 Schaltbau Gmbh Vorrichtung zum schalten der stromversorgung fuer zusatzgeraete von fernsprechanlagen
EP0035067A1 (de) * 1980-02-28 1981-09-09 ANT Nachrichtentechnik GmbH Anordnung zur Speisung einer Teilnehmereinrichtung
AU8406282A (en) * 1981-05-29 1982-12-02 Standard Telephones And Cables Pty. Limited Constant output polarity circuit
DE3322152A1 (de) * 1983-06-21 1985-01-17 Telefonbau Und Normalzeit Gmbh, 6000 Frankfurt Verfahren und schaltungsanordnung zum betreiben von endgeraeten eines digitalen teilnehmeranschlusses

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
CLAIMS SEARCHED: ALL *
CONFERENCE PROCEEDINGS, INTELEC '86, INTERNATIONAL COMMUNICATIONS ENERGY CONFERENCE, Toronto, 19th - 22nd October 1986, pages 197-202, IEEE, New York, US; R. SIGLOCH: "Requirements for small high efficiency DC/DC converters in complex communication networks" *

Also Published As

Publication number Publication date
IE890224L (en) 1989-08-04
PT89602A (pt) 1989-10-04
NL8900167A (nl) 1989-09-01
PT89602B (pt) 1995-03-01
DK44089D0 (da) 1989-02-01
DK44089A (da) 1989-08-05
BE1001445A3 (fr) 1989-10-31
ES2010124A6 (es) 1989-10-16
IT1228171B (it) 1991-06-04
GB2215562A (en) 1989-09-20
GB8902222D0 (en) 1989-03-22
DE3803710A1 (de) 1989-08-17
GB2215562B (en) 1992-02-12
IT8919276A0 (it) 1989-02-01
FR2628275A1 (fr) 1989-09-08
LU87426A1 (de) 1989-06-14

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